private void loadAllBook()
{
dataGridView1.DataSource = libraryapp.ReadBook();
//foreach (var book in libraryapp.ReadBook())
//{
// dataGridView1.Rows.Add(book);
//}
}
private void LoadBook(int id)
{
if (id == 0)
{
return;
}
var book = libraryApp.ReadBook(id);
txtTitle.Text = book.Title;
txtAuthor.Text = book.Author;
txtPublisher.Text = book.Publisher;
dtpPublished.Value = book.PublishedDate;
}
private void loadAll()
{
dataGridView1.DataSource = libraryapp.ReadBook();
switch (dataGridView1.Rows.Count)
{
case 0:
EnableBtn(false);
break;
default:
EnableBtn(true);
break;
}
}
private object loadAll()
{
switch (selectedTable)
{
case TblEnums.Book:
return(libraryapp.ReadBook());
case TblEnums.Account:
return(libraryapp.ReadAccount());
case TblEnums.Borrow:
return(libraryapp.BorrowHistory());
default:
throw new NotImplementedException();
}
}